[SR-12514] PlaygroundSupport module is not compiled with Swift 5.2

[swift-ci]

Previous ID	SR-12514
Radar	rdar://problem/62201629
Original Reporter	yak (JIRA User)
Type	Bug

Additional Detail from JIRA

Votes	0
Component/s	Xcode Playground Support
Labels	Bug
Assignee	None
Priority	Medium

md5: 6e47f6fa79f49db804fb0fe5b1e47f02

Issue Description:

I am trying to use the Swift playground book template from here

https://developer.apple.com/download/more/?=Swift%20Playgrounds%20Author%20Template

This template does not compile. I get the error when import PlaygroundSupport

Module compiled with Swift 5.1 cannot be imported by the Swift 5.2.1 compiler

I found the playgroundsupport framework code here

https://github.com/apple/swift-xcode-playground-support

I can compile this code but unable to import this binary framework into playground support template.

Please help.

[beccadax]

@swift-ci create